<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="https://cdn.bootcss.com/jquery/1.11.3/jquery.js"></script>
</head>
<body>

<select id="policy_name2">

</select>
<script>
    $(function () {
        $('#policy_name2').append("<option value='4' data-policy_id='7'>主管级1</option>");
        $('#policy_name2').append("<option value='6' data-policy_id='11'>测试</option>");
    })
</script>
</body>
</html>